<template>
  <div class='hi'>
      
   <input type="button" @click="say_hi('Jim')" value='...'/>
  </div>

</template>

<script>
export default {
  data () { 
      return {my_value: '1111',
  }
},
methods: {
  say_hi: function(name){
  alert('hi,' + name);
  }  
}
}
</script>
<style>
.hi {
  color: blue;
  font-size: 20px;
}
</style>

